Electroless copper deposition on alumina substrates

Authors

  • J. M. Gómez de Salazar Dpto. de Ciencia de Materiales e Ingeniería Metalúrgica. Fac. de Ciencias Químicas, Univ. Complutense de Madrid
  • A. Ureña Dpto. de Ciencia de Materiales e Ingeniería Metalúrgica. Fac. de Ciencias Químicas, Univ. Complutense de Madrid
  • I. Beneite Dpto. de Ciencia de Materiales e Ingeniería Metalúrgica. Fac. de Ciencias Químicas, Univ. Complutense de Madrid

DOI:

https://doi.org/10.3989/revmetalm.1998.v34.iExtra.716

Keywords:

Electroless, Copper, Alumina, Adherence, Nickel activation

Abstract


A method for obtaining copper coatings on ceramic tenacious substrates as the alumina is described. Its principal applications are found in the electronic industry; they can also be employed as interlayer on metal-ceramic disimilar bondings produced by solid state welding or brazing. Optimal activation conditions were determined as well as the influence of the substrate surface preparation and the deposition rate on the adhesion. The kinetics study of the process was carried out by gravimetric and electrochemical methods.

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Published

1998-05-30

How to Cite

Gómez de Salazar, J. M., Ureña, A., & Beneite, I. (1998). Electroless copper deposition on alumina substrates. Revista De Metalurgia, 34(Extra), 89–92. https://doi.org/10.3989/revmetalm.1998.v34.iExtra.716

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